I inherited my father's 1992 300E last April--he kept it in mint conditon and it had only 64k miles. It's HP is 177, great for longer trips, less road fatigue, etc. but not as nimble or quick in stop and go suburban traffic. I immediately had to replace the front struts (in order to pass Maryland state inspection) and the rear struts 10k later are pretty soft now. Also seems to drink alot of oil.
Otherwise, it's been a great car to drive.